CN104984613A - Filtering-drum dust remover - Google Patents
Filtering-drum dust remover Download PDFInfo
- Publication number
- CN104984613A CN104984613A CN201510407217.9A CN201510407217A CN104984613A CN 104984613 A CN104984613 A CN 104984613A CN 201510407217 A CN201510407217 A CN 201510407217A CN 104984613 A CN104984613 A CN 104984613A
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- China
- Prior art keywords
- filtering
- filter
- filter cylinder
- dust remover
- box body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a filtering-drum dust remover and belongs to the field of dust removers. The filtering-drum dust remover comprises a box body, an ash cleaning device arranged at one side of the box body, and an air inlet arranged at one side of an ash discharging hopper, wherein the box body is arranged on a bracket; the ash discharging hopper is arranged at the bottom end of the box body; the box body is divided into a filtering chamber and a cleaning chamber by a partitioning plate; the filtering chamber is internally provided with a plurality of filtering frames inclining upwards by 5 to 15 DEG C; filtering drums are placed on the filtering frames; one end of each filtering drum is provided with a venturi tube; the venturi tubes penetrate through the partitioning plate to extend into the cleaning chamber; the ash cleaning device comprises an air storage tank, a compressed-air inlet at the upper end of the air storage tank and a plurality of spraying nozzles; the spraying nozzles extend into the cleaning chamber and are opposite to the venturi tubes; an ash blocking plate is arranged above each filtering drum, is a stainless-steel plate with a trapezoidal section, and is 5mm to 8mm in thickness; the filtering drums are internally and fixedly provided with core tubes with closed upper ends along the extending direction of the filtering drums; the upper ends of the core tubes are in forwards-protruding cone shapes; the conical parts are positioned in the filtering drums; and cavities exist between the core tubes and the filtering drums.
Description
Technical field
The invention belongs to deduster field, be especially applied in the filter cartridge dust remover of auto industry, ceramic industry, shipping industry, foundary industry, pure air ingress filtering.
Background technology
On market, filter cartridge dust remover is made up of dust-removing box and outer supporting blower fan system, deduster is connected with blower fan pipeline, gas is extracted into outdoor by blower fan, deduster inside is divided into filter chamber and toilet by dividing plate, and the filter stand in filter chamber is arranged on dividing plate, and filter cylinder is enclosed within filter stand, usually, filter stand level is installed, and in actual use, compares effort when installing and removing filter cylinder.Moreover filter cylinder surface easily laying dust dust, cause larger deashing pressure, also have filter cylinder internal diameter to cause more greatly the blower fan needing relatively high power, energy consumption is higher, haves much room for improvement.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of structure and simply, greatly reduce energy consumption and the filter cartridge dust remover reducing filter cylinder superficial dust.
For realizing the object of the invention, provide following technical scheme: filter cartridge dust remover, comprise casing, be arranged at the deashing device of casing side, casing is arranged on support, casing bottom is provided with out ash bucket, be arranged at out the air inlet of ash bucket side, it is characterized in that casing baffle for separating becomes filter chamber and toilet, several filter stands of 5 ~ 15 ° of being inclined upwardly are provided with in filter chamber, filter cylinder is positioned on filter stand, filter cylinder one end is provided with Venturi tube, Venturi tube stretches into toilet through dividing plate, described deashing device comprises air accumulator, the compressed air inlet of air accumulator upper end and several nozzles, described nozzle stretches into toilet just to the Venturi tube of filter cylinder, dust block board is provided with above each filter cylinder, described dust block board is cross section is trapezoidal corrosion resistant plate, thickness is 5mm ~ 8mm, described cartridge interior, bearing of trend along this filter cylinder is fixedly installed the core pipe of upper end head sealed, the upper end of described core pipe is in taper outstanding forward, a part for described taper is arranged in described filter cylinder, cavity is there is between described core pipe and described filter cylinder.
As preferably, above air inlet, be provided with a deep bead.
As preferably, bottom toilet, be provided with backwash mouth.
Beneficial effect of the present invention: the present invention increases this device, can avoid upper strata dust to fall lower floor's filter cylinder surface during deashing; Reduce lower floor's deashing pressure, improve magnetic valve dedusting effect; Reduce filter cylinder resistance; Improve filter efficiency; By improving, reduce filter cylinder resistance, thus reduce equipment resistance, reduce fan energy consumption 20%; Reduce power consumption.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the upward view of Fig. 1.
Detailed description of the invention
Embodiment 1: filter cartridge dust remover, comprise casing 1, be arranged at the deashing device 2 of casing 1 side, casing 1 is arranged on support 3, casing 1 bottom is provided with out ash bucket 4, be arranged at out the air inlet 1.1 of ash bucket 4 side, casing 1 dividing plate 5 is separated into filter chamber 6 and toilet 7, 6 filter stands 6.1 of 5 ~ 15 ° of being inclined upwardly are provided with in filter chamber 6, filter cylinder 6.2 is positioned on filter stand 6.1, filter cylinder 6.2 one end is provided with Venturi tube 6.3, Venturi tube 6.3 stretches into toilet 7 through dividing plate 5, described deashing device 2 comprises air accumulator 2.1, the compressed air inlet 2.2 of air accumulator 2.1 upper end and 6 nozzles 2.3, described nozzle 2.3 stretches into toilet 7 just to the Venturi tube 6.3 of filter cylinder 6.2, dust block board 8 is provided with above each filter cylinder 6.2, described dust block board 8 for cross section be trapezoidal corrosion resistant plate, thickness is 5mm ~ 8mm, described filter cylinder 6.2 is inner, bearing of trend along this filter cylinder 6.2 is fixedly installed the core pipe 9 of upper end head sealed, the upper end of described core pipe 9 is in taper outstanding forward, a part for described taper is arranged in described filter cylinder 6.2, cavity is there is between described core pipe 9 and described filter cylinder 6.2.A deep bead 10 is provided with above air inlet 1.1.Backwash mouth 7.1 is provided with bottom toilet 7.
Claims (3)
1. filter cartridge dust remover, comprise casing, be arranged at the deashing device of casing side, casing is arranged on support, casing bottom is provided with out ash bucket, be arranged at out the air inlet of ash bucket side, it is characterized in that casing baffle for separating becomes filter chamber and toilet, several filter stands of 5 ~ 15 ° of being inclined upwardly are provided with in filter chamber, filter cylinder is positioned on filter stand, filter cylinder one end is provided with Venturi tube, Venturi tube stretches into toilet through dividing plate, described deashing device comprises air accumulator, the compressed air inlet of air accumulator upper end and several nozzles, described nozzle stretches into toilet just to the Venturi tube of filter cylinder, dust block board is provided with above each filter cylinder, described dust block board is cross section is trapezoidal corrosion resistant plate, thickness is 5mm ~ 8mm, described cartridge interior, bearing of trend along this filter cylinder is fixedly installed the core pipe of upper end head sealed, the upper end of described core pipe is in taper outstanding forward, a part for described taper is arranged in described filter cylinder, cavity is there is between described core pipe and described filter cylinder.
2. filter cartridge dust remover according to claim 1, is characterized in that being provided with a deep bead above air inlet.
3. filter cartridge dust remover according to claim 1, is characterized in that being provided with backwash mouth bottom toilet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407217.9A CN104984613A (en) | 2015-07-13 | 2015-07-13 | Filtering-drum dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510407217.9A CN104984613A (en) | 2015-07-13 | 2015-07-13 | Filtering-drum dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104984613A true CN104984613A (en) | 2015-10-21 |
Family
ID=54296578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510407217.9A Pending CN104984613A (en) | 2015-07-13 | 2015-07-13 | Filtering-drum dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104984613A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396392A (en) * | 2015-12-09 | 2016-03-16 | 苏州市科林除尘设备有限公司 | Filter cylinder type dedusting unit |
| CN109668996A (en) * | 2018-12-29 | 2019-04-23 | 浙江大学 | A kind of denitrating catalyst full load runnability experimental rig |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999008774A1 (en) * | 1997-08-20 | 1999-02-25 | Bühler AG | Dust filter |
| CN201082381Y (en) * | 2007-01-23 | 2008-07-09 | 浙江迎日阀门制造有限公司 | Oxygen nitrogen copper filter |
| CN101439252A (en) * | 2008-11-27 | 2009-05-27 | 薛家华 | Filter drum type precipitator |
| CN101664625A (en) * | 2009-09-09 | 2010-03-10 | 薛家华 | Filter cylinder type dust-removing machine set for milled inner wall of seamless steel tube |
| CN202942760U (en) * | 2012-11-29 | 2013-05-22 | 江苏鑫德龙涂装设备有限公司 | Novel obliquely-inserted filter cartridge deduster |
| CN204799032U (en) * | 2015-07-13 | 2015-11-25 | 江苏德立环保工程股份有限公司 | Filter cylinder deduster |
-
2015
- 2015-07-13 CN CN201510407217.9A patent/CN104984613A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999008774A1 (en) * | 1997-08-20 | 1999-02-25 | Bühler AG | Dust filter |
| CN201082381Y (en) * | 2007-01-23 | 2008-07-09 | 浙江迎日阀门制造有限公司 | Oxygen nitrogen copper filter |
| CN101439252A (en) * | 2008-11-27 | 2009-05-27 | 薛家华 | Filter drum type precipitator |
| CN101664625A (en) * | 2009-09-09 | 2010-03-10 | 薛家华 | Filter cylinder type dust-removing machine set for milled inner wall of seamless steel tube |
| CN202942760U (en) * | 2012-11-29 | 2013-05-22 | 江苏鑫德龙涂装设备有限公司 | Novel obliquely-inserted filter cartridge deduster |
| CN204799032U (en) * | 2015-07-13 | 2015-11-25 | 江苏德立环保工程股份有限公司 | Filter cylinder deduster |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396392A (en) * | 2015-12-09 | 2016-03-16 | 苏州市科林除尘设备有限公司 | Filter cylinder type dedusting unit |
| CN109668996A (en) * | 2018-12-29 | 2019-04-23 | 浙江大学 | A kind of denitrating catalyst full load runnability experimental rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |